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Blewett, Jerome; Naafs, Bernhard David A; Gallego-Sala, Angela V; Pancost, Richard D; T-GRES peat database collaborators (2020): Averaged isoGDGT isomers in global database of wetlands [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.921817

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Abstract:
This is the archaeal biomarker dataset for global peatlands. The first dataset contains biomarker data for each individual sample as for many peatlands we analysed more than one sample. The second dataset contains the averaged data for isoGDGT isomers in all sites that contains both associated pH and temperature measurements.
Keyword(s):
Archaea; BDGTs; biogeochemistry; crenarchaeol; GDGTs; isomers; Me-GDGTs; pH; Temperature; wetlands
Supplement to:
Blewett, Jerome; Naafs, Bernhard David A; Gallego-Sala, Angela V; Pancost, Richard D; T-GRES peat database collaborators (2020): Effects of temperature and pH on archaeal membrane lipid distributions in freshwater wetlands. Organic Geochemistry, 148, 104080, https://doi.org/10.1016/j.orggeochem.2020.104080
Related to:
Blewett, Jerome; Naafs, Bernhard David A; Gallego-Sala, Angela V; Pancost, Richard D; T-GRES peat database collaborators (2020): Global distribution of archaeal biomarkers in wetlands. PANGAEA, https://doi.org/10.1594/PANGAEA.922755
Naafs, Bernhard David A (2017): Global biomarker (GDGT) database for peatlands. PANGAEA, https://doi.org/10.1594/PANGAEA.883765
Coverage:
Median Latitude: 25.532364 * Median Longitude: -22.386727 * South-bound Latitude: -54.700000 * West-bound Longitude: -82.300000 * North-bound Latitude: 68.400000 * East-bound Longitude: 145.500000
Minimum ELEVATION: m a.s.l. * Maximum ELEVATION: 3500 m a.s.l.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1CountryCountryBlewett, Jerome
2Area/localityAreaBlewett, Jerome(1) New samples added by Jerome Blewett (not included in original peat database) in Blewett et al., 2020 (Organic Geochemistry). All other samples first described in Naafs et al., 2017 (GCA)
3LATITUDELatitudeBlewett, JeromeGeocode
4LONGITUDELongitudeBlewett, JeromeGeocode
5ELEVATIONElevationm a.s.l.Blewett, JeromeGeocode
6Temperature, annual meanMAT°CBlewett, Jerome
7pHpHBlewett, Jerome
8Isoprenoid glycerol dialkyl glycerol tetraetheriso GDGT%Blewett, JeromeGDGT-0, % of total isoGDGTs for sites with both MAT and pH
9Isoprenoid glycerol dialkyl glycerol tetraetheriso GDGT%Blewett, JeromeGDGT-1', % of total isoGDGTs for sites with both MAT and pH
10Isoprenoid glycerol dialkyl glycerol tetraetheriso GDGT%Blewett, JeromeGDGT-1, % of total isoGDGTs for sites with both MAT and pH
11Isoprenoid glycerol dialkyl glycerol tetraetheriso GDGT%Blewett, JeromeGDGT-2', % of total isoGDGTs for sites with both MAT and pH
12Isoprenoid glycerol dialkyl glycerol tetraetheriso GDGT%Blewett, JeromeGDGT-2, % of total isoGDGTs for sites with both MAT and pH
13Isoprenoid glycerol dialkyl glycerol tetraetheriso GDGT%Blewett, JeromeGDGT-3', % of total isoGDGTs for sites with both MAT and pH
14Isoprenoid glycerol dialkyl glycerol tetraetheriso GDGT%Blewett, JeromeGDGT-3, % of total isoGDGTs for sites with both MAT and pH
15Isoprenoid glycerol dialkyl glycerol tetraetheriso GDGT%Blewett, JeromeGDGT-4', % of total isoGDGTs for sites with both MAT and pH
16Isoprenoid glycerol dialkyl glycerol tetraetheriso GDGT%Blewett, JeromeGDGT-4, % of total isoGDGTs for sites with both MAT and pH
17Isoprenoid glycerol dialkyl glycerol tetraetheriso GDGT%Blewett, JeromeCrenarchaeol, % of total isoGDGTs for sites with both MAT and pH
18IndexIndexBlewett, JeromeisoGDGT isomer index (1-3)
Size:
825 data points

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